TweakNow PowerPack is a fully-integrated suite of utilities that let you fine-tune every aspect of your computer's operating system and Web browser. The RAM Idle program manages the free memory that is available to run Windows programs. It prevents performance from degrading as you swap files and programs in and out of memory. The AutoShutdown program lets you suspend, hibernate, or shut down your computer after a specified period of time.

The utility for any serious Windows tweaker! Change hundreds of registry settings from WinXP, improving appearance and performance. Prevent others from changing your settings, increase Windows security. Administer all (Windows) user accounts on your computer from your Admin. account! Lock down Control Panel applets, Internet Explorer options, even choose which applications can or can't be run on the computer! This powerful tool is a bargain!